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Allen Bradley 1769-PB4K CompactLogix doimiy tok quvvat manbai

CompactLogix tizimlaridagi Compact I/O racklarini quvvatlantirish uchun sozlangan Allen Bradley 1769-PB4K (1769-PB4 doimiy tok quvvat manbai) korroziv muhitlar uchun konformal qoplama bilan bevosita rostlangan tok taqsimotini ta’minlaydi.

Uskuna spetsifikatsiyalari

Parametr Spetsifikatsiya
Model 1769-PB4K
Brend Allen Bradley / Rockwell Automation
Kelib chiqishi AQSh
Og‘irligi Ko‘rsatilmagan
O‘lchamlari Ko‘rsatilmagan
Ishlash harorati Ko‘rsatilmagan
Quvvat sarfi Kirish: 19.2–31.2 VDC
Chiqish toki 5 VDC da 4 A, 24 VDC da 2 A
Qoplama Konformal qoplamali (K suffiksi)
Modul sig‘imi 16 tagacha I/O modulini qo‘llab-quvvatlaydi (har tomonda 8 ta)
O‘rnatish DIN-reyka yoki panelga o‘rnatish

Profinet / EtherNet/IP deterministik tarmoqlari

1769-PB4K deterministik aloqa muhim bo‘lgan CompactLogix backplane shinasi tuzilmalariga integratsiyalanadi. Profinet va EtherNet/IP protokollari I/O yangilanishlari uchun sikl vaqtlarining oldindan bashorat qilinishini ta’minlaydi. Modul dizayni taqsimlangan racklar bo‘ylab sinxronlashuvni saqlab, jitterni minimallashtiradi va avtomatlashtirish tarmoqlarida deterministik bajarilishni kafolatlaydi.

Ko‘p beriladigan savollar

Savol: 1769-PB4K issiq almashtirishni qo‘llab-quvvatlaydimi? Javob: Yo‘q, quvvat yoqilgan holatda olib tashlash yoki o‘rnatish qo‘llab-quvvatlanmaydi; almashtirishdan oldin tizim quvvatdan uzilishi kerak.

Savol: Ushbu modul backplane tok yuklamasiga qancha hissa qo‘shadi? Javob: Modul CompactLogix backplane tok byudjetiga hissa qo‘shadi; aniq qiymatlar rack konfiguratsiyasiga bog‘liq, ammo tizimni loyihalashda hisobga olinishi kerak.

Savol: O‘rnatish uchun proshivka mosligi talab qilinadimi? Javob: Yo‘q, quvvat manbaida proshivka mavjud emas; moslik talablari faqat kontroller va I/O modullariga taalluqli.

Joyida o‘rnatish bo‘yicha ko‘rsatmalar

  • DIN-reyka yoki panelga o‘rnatish yuzalari qattiq va to‘g‘ri yerga ulanganligiga ishonch hosil qiling.
  • Havo oqimi va issiqlik tarqalishi uchun yetarli bo‘shliq qoldiring.
  • Elektr shovqinini kamaytirish uchun doimiy tok kirish simlarini signal liniyalaridan alohida yo‘naltiring.
  • Ekranlash va yerga ulash o‘tkazgichlarini sanoat EMC amaliyotlariga muvofiq ulang.
  • Korroziv muhitda o‘rnatishdan oldin konformal qoplama yaxlitligini tekshiring.
Is our price competitive?
Topbrands collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What payment methods do we accept?
We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.
What is the warranty period?
We offer a standard one-year warranty for all new and original items.
What shipping methods do we use?
We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.
What is our delivery time?
Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.
How do we package the goods?
Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.
How can customers contact us and request a quote?
Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.

Topbrands PLC Limited is a top supplier of genuine new PLC and DCS parts, serving over 50 countries globally. We offer high-quality products from renowned brands like Bently Nevada, Honeywell, ABB, and more. With our warehouse in China stocking up to 30,000 pieces, we ensure rapid delivery to meet urgent order needs while maintaining competitive pricing to save our customers' budgets. Learn more...

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